Atlanta to Chicago Flights (ATL-ORD)

🇺🇸 ATL

Atlanta

607 mi

ORD 🇺🇸

Chicago

Hartsfield Jackson Atlanta International Airport Chicago O'Hare International Airport 8 airlines

The Atlanta to Chicago route connects Hartsfield Jackson Atlanta International Airport (ATL) in US with Chicago O'Hare International Airport (ORD) in US. This short-haul flight covers approximately 607 miles (977 km) with a typical flight time of 2h 3m. This route is served by 8 airlines: Delta Air Lines, Republic, Envoy Air and others. AirportRoutes has tracked 23 unique flight numbers on this route.

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Departure Airport

Hartsfield Jackson Atlanta International Airport

ICAO Code:: KATL
IATA Code:: ATL
City:: 🇺🇸 Atlanta
Country:: US
Elevation:: 1026 ft

Destination Airport

Chicago O'Hare International Airport

ICAO Code:: KORD
IATA Code:: ORD
City:: 🇺🇸 Chicago
Country:: US
Elevation:: 680 ft

Operators

Tracked Flights

607

Miles

2h 3m

Flight Duration

Route Map

Great Circle

Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline	ICAO	IATA
Delta Air Lines	`DAL`	`DL`
Republic	`RPA`	`YX`
Envoy Air	`ENY`	`MQ`
Frontier	`FFT`	`F9`
Spirit	`NKS`	`NK`
United	`UAL`	`UA`
American Airlines	`AAL`	`AA`
SkyWest	`SKW`	`OO`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	23	15%
Tuesday	16	11%
Wednesday	21	14%
Thursday	16	11%
Friday	25	16%
Saturday	28	18%
Sunday	23	15%

Pattern Analysis

23 Tracked Flights:

Data Points: 152
API observations used to build this analysis

Weekdays: 101 flights
Weekend: 51 flights

Business Route More active on weekdays

All Flight Routes

8 Routes

Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.

Airline	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
American Airlines `AAL` / `AA`		A319	12:04 12:04 PM (Representative)	M T W T F S S	Jul 28, 2026	Active
Delta Air Lines `DAL` / `DL`		B739	12:36 12:36 PM (Representative)	M T W T F S S	Jul 28, 2026	Active
Envoy Air `ENY` / `MQ`		A319	12:04 12:04 PM (Representative)	M T W T F S S	Jun 20, 2026	Active
Frontier `FFT` / `F9`		A319	13:18 1:18 PM (Representative)	M T W T F S S	Jul 28, 2026	Active
Republic `RPA` / `YX`		E75L	18:32 6:32 PM (Representative)	M T W T F S S	Jun 20, 2026	Active
SkyWest `SKW` / `OO`	-	CRJ7	-	M T W T F S S	Jun 20, 2026	Active
Spirit `NKS` / `NK`	-	A321	-	M T W T F S S	Jun 20, 2026	Active
United `UAL` / `UA`		A319	13:18 1:18 PM (Representative)	M T W T F S S	Aug 10, 2026	Active

Total Routes: 8

Active Routes: 8

Unique Airlines: 8

Aircraft Types: 8

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
12:04 12:04 PM	American Airlines	`AAL`	`AA`
12:04 12:04 PM	Envoy Air	`ENY`	`MQ`
12:36 12:36 PM	Delta Air Lines	`DAL`	`DL`
13:18 1:18 PM	Frontier	`FFT`	`F9`
13:18 1:18 PM	United	`UAL`	`UA`
18:32 6:32 PM	Republic	`RPA`	`YX`

Time Information

Times are shown in the departure airport's local timezone (KATL - America/New_York).

Total Departure Times: 6

Time Range:
12:04 - 18:32

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.

Atlanta to Chicago Flights

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